146788608820

Names of 146788608820

• Cardinal: 146788608820 can be written as One hundred forty-six billion, seven hundred eighty-eight million, six hundred eight thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.4678860882 × 10¹¹

Factors of 146788608820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5432798

Divisors of 146788608820

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 70 140 193 386 772 965 1351 1930 2702 3860 5404 6755 13510 27020 5432591 10865182 21730364 27162955 38028137 54325910 76056274 108651820 152112548 190140685 380281370 760562740 1048490063 2096980126 4193960252 5242450315 7339430441 10484900630 14678860882 20969801260 29357721764 36697152205 73394304410 146788608820
• Sum of all divisors σ(n): 354118076928
• Sum of proper divisors (its aliquot sum) s(n): 207329468108
• 146788608820 is an abundant number, because the sum of its proper divisors (207329468108) is greater than itself. Its abundance is 60540859288

Bases of 146788608820

• Binary: 10001000101101010010000110101100110100₂
• Hexadecimal: 0x222D486B34
• Base-36: 1VFM5BG4

Squares and roots of 146788608820

• 146788608820 squared (146788608820²) is 21546895679310981792400
• 146788608820 cubed (146788608820³) is 3162838841155727873454746048968000
• The square root of 146788608820 is 383130.0155560773
• The cube root of 146788608820 is 5275.1010673115

Scales and comparisons

• 146,788,608,820 seconds is equal to 4,667 years, 22 weeks, 5 hours, 33 minutes, 40 seconds.
• To count from 1 to 146,788,608,820 would take you about nine thousand, three hundred thirty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 146788608820 cubic inches would be around 439.6 feet tall.

Recreational maths with 146788608820

• 146788608820 backwards is 028806887641
• The number of decimal digits it has is: 12
• The sum of 146788608820's digits is 58
• More coming soon!